Article History
First Online: 14 March 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The animal activity was previously approved by the Institutional Animal Ethics Committee (IAEC, UIPS, Panjab University, Chandigarh). All ethical guidelines as per CPCSEA guidelines (Committee for Prevention, Control, and Supervision of Animal Experiments) were followed during the animal activity.